diff --git a/crates/service/job/inference_job/src/job/job_types/image_generation/sd/process_job.rs b/crates/service/job/inference_job/src/job/job_types/image_generation/sd/process_job.rs
index 050e3b2320..8498767dd5 100644
--- a/crates/service/job/inference_job/src/job/job_types/image_generation/sd/process_job.rs
+++ b/crates/service/job/inference_job/src/job/job_types/image_generation/sd/process_job.rs
@@ -416,7 +416,10 @@ pub async fn process_job_lora(
 
     // download model + vae for lora
     // use lora with whatever checkpoint make it fixed id if it works submit it
-    let weight_token_sd_model_token = ModelWeightToken(String::from("weight_dmmthavhawqc2hj7yqyemcbf8")); // any generic model.
+    let weight_token_sd_model_token = ModelWeightToken::new_from_str(&sd_deps.predefined_sd_weight_token);
+
+    info!("Using predefined SD weight token: {:?}", &weight_token_sd_model_token);
+
     let sd_weight_record = get_weight_by_token(
         &weight_token_sd_model_token,
         false,
diff --git a/crates/service/job/inference_job/src/job/job_types/image_generation/sd/stable_diffusion_dependencies.rs b/crates/service/job/inference_job/src/job/job_types/image_generation/sd/stable_diffusion_dependencies.rs
index 79d7e69d8a..f89c15a9ac 100644
--- a/crates/service/job/inference_job/src/job/job_types/image_generation/sd/stable_diffusion_dependencies.rs
+++ b/crates/service/job/inference_job/src/job/job_types/image_generation/sd/stable_diffusion_dependencies.rs
@@ -8,6 +8,8 @@ pub struct StableDiffusionDependencies {
   pub downloaders: StableDiffusionDownloaders,
   pub inference_command: StableDiffusionInferenceCommand,
   pub vae_bucket_path: String,
+  pub predefined_sd_weight_token: String,
+  pub predefined_lora_weight_token: String,
 }
 
 impl StableDiffusionDependencies {
@@ -16,6 +18,8 @@ impl StableDiffusionDependencies {
       downloaders: StableDiffusionDownloaders::build_all_from_env(),
       inference_command: StableDiffusionInferenceCommand::from_env()?,
       vae_bucket_path: easyenv::get_env_string_required("SD_VAE_BUCKET_PATH")?,
+      predefined_sd_weight_token: easyenv::get_env_string_required("SD_PREDEFINED_SD_WEIGHT_TOKEN")?,
+      predefined_lora_weight_token: easyenv::get_env_string_required("SD_PREDEFINED_LORA_WEIGHT_TOKEN")?,
     })
   }
 }